The 2019 STUMPJUMPER

Is this the ultimate trail bike? It rides like it's on rails and is the most versatile trail bike Specialized have ever made.

Available in 27.5, 29er, Short Travel (ST), Long Travel, Women's and an EVO version arriving late 2019.

All fit up to 3" tyres, come with longer Dropper Posts and have threaded BB's.

Introduction video

The 2019
STUMPJUMPER

IS THIS THE ULTIMATE TRAIL BIKE?

It rides like it's on rails and is the most versatile trail bike Specialized have ever made.

Available in 27.5, 29er, Short Travel (ST), Long Travel, Women's and an EVO version arriving late 2019.

REAL WORLD TESTING

Major focus on stiffness and increased rider performance via 2 years of Reasearch & Development, testing and rider feedback

Specialized developed their own mountain-specific stiffness test that examined the connection between a rider's hands and feet. When each get different signals, you get confused.

The result is a bike that feels like it's riding on rails. Point it where you want, and you're going there.

REAL WORLD TESTING

Major focus on stiffness and increased rider performance via 2 years of Reasearch & Development, testing and rider feedback

Specialized developed their own mountain-specific stiffness test that examined the connection between a rider's hands and feet. When each get different signals, you get confused.

The result is a bike that feels like it's riding on rails. Point it where you want, and you're going there.

ALL NEW SIDEARM FRAME

The sidearm design directly connects all three mounting points of the rear-end and shock to the frame, this creates a significant increase in both stiffness and performance over bumps. More explicitly, frame flex has been minimized when the rear suspension is active.

Creating smoother, more usable travel.

Watch Specialized video

ALL NEW SIDEARM FRAME

The sidearm design directly connects all three mounting points of the rear-end and shock to the frame, this creates a significant increase in both stiffness and performance over bumps. More explicitly, frame flex has been minimized when the rear suspension is active.

Creating smoother, more usable travel.

FRAME IMPROVEMENTS

  • 20% lighter on Small & Medium sizes
  • 20% stiffer on Large & XL frames
  • No hybrids, frames are either all Carbon or all Alloy, so materials work in harmony.
  • Rear triangles 20% lighter.
  • Increased reach & lower stack height.
  • Improved cable routing on Carbon models.

SUSPENSION

Bike suspension is a marriage between the frame kinematics and the shock. Specialized own Suspension Team worked hand-in-hand with the frame engineers on the bike design from day one, so are now able to rely more on the frame kinematics and less on the shock damper to perfect ride quality. The result? The Stumpjumper is supple over small bumps, has a firm mid-stroke and exceptional bottom-out support.

Suspension Overview

SUSPENSION

Bike suspension is a marriage between the frame kinematics and the shock. Specialized own Suspension Team worked hand-in-hand with the frame engineers on the bike design from day one, so are now able to rely more on the frame kinematics and less on the shock damper to perfect ride quality. The result? The Stumpjumper is supple over small bumps, has a firm mid-stroke and exceptional bottom-out support.

FLIP CHIP SHOCK

The Flip Chip allows you to change the frame geometry with ease, all to support your riding style. There are two settings, High and Low, and when you "flip the chip," you effectively change the bottom bracket height by 6mm and the head tube angle by half-a-degree.

Metric Shock Sizing
Allows greater compatibility with after market shocks

QUIETER DRIVETRAIN

The new chainstay protector makes the drivetrain virtually silent, and it pretty much makes chain slap a thing of the past, too. The nubs on this protector disrupt the slap of the chain and this reduces the overall movement and sound of the chain.

Watch Specialized video

QUIETER DRIVETRAIN

The new chainstay protector makes the drivetrain virtually silent, and it pretty much makes chain slap a thing of the past, too. The nubs on this protector disrupt the slap of the chain and this reduces the overall movement and sound of the chain.

BIG SWAT

The SWAT™ Down Tube Storage takes everything you liked from the last generation and makes it sleeker and lighter, while also adding 20% more volume.

WOMENS RX TUNE

Specialized are confident that female riders won't get a better tune than what's on offer, here. Female riders are typically lighter, so they've adjusted the volume, compression, and rebound accordingly for every frame and wheel size. The goal is for the rear shock and fork to perform the same as the men's RX Tune at lower pressure's.

WOMENS RX TUNE

Specialized are confident that female riders won't get a better tune than what's on offer, here. Female riders are typically lighter, so they've adjusted the volume, compression, and rebound accordingly for every frame and wheel size. The goal is for the rear shock and fork to perform the same as the men's RX Tune at lower pressure's.

FIRST REVIEWS FROM THE PRESS

     

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